+ Global constants and objects **##red|This information is valid for Horde 3 only. See Doc/Dev/Globals for Horde 4 or ((Doc/Dev/Globals)) for Horde 5 and later.##** Horde applications work with a standard set of constants: || HORDE_BASE || The filesystem location of Horde (defined in each application) || || APP_BASE || The filesystem location of the application || || APP_TEMPLATES || The filesystem location of the application's template files || || APP_VERSION || The version number of the application (not a CVS revision tag) || Applications work with a number of standard global variables and object: || $conf || The configuration hash || || $prefs || The user preferences || || $browser || Information on the client browser || || $registry || The Horde((Doc/Dev/Registry|Registry))((Doc/Dev/RegistryH3|Registry)) || || $language || The user's preferred language ||